Move MethodReferencesSearch (and necessary closure) to java-indexing-api.

Remove references to StfFileTypes from SimpleAccessorReferencesSearch and extract them into one more CustomPropertyScopeProvider
This commit is contained in:
Evgeny Pasynkov
2012-07-30 11:24:30 +02:00
parent 78fc86e7db
commit 3944360e63
16 changed files with 34 additions and 7 deletions
@@ -24,7 +24,6 @@ import com.intellij.codeInsight.generation.PsiFieldMember;
import com.intellij.codeInsight.generation.PsiMethodMember;
import com.intellij.codeInsight.intention.IntentionAction;
import com.intellij.codeInsight.intention.impl.AssignFieldFromParameterAction;
import com.intellij.codeInsight.intention.impl.CreateFieldFromParameterAction;
import com.intellij.codeInsight.intention.impl.FieldFromParameterUtils;
import com.intellij.ide.util.MemberChooser;
import com.intellij.openapi.application.ApplicationManager;
@@ -47,7 +47,6 @@ import org.jetbrains.annotations.Nullable;
import java.io.IOException;
import java.io.InputStream;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class JavaDocInfoGenerator {
@@ -1,98 +0,0 @@
/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.psi.impl.search;
import com.intellij.psi.*;
import com.intellij.psi.search.RequestResultProcessor;
import com.intellij.psi.util.MethodSignature;
import com.intellij.psi.util.MethodSignatureUtil;
import com.intellij.psi.util.TypeConversionUtil;
import com.intellij.util.Processor;
import org.jetbrains.annotations.NotNull;
import java.util.Arrays;
/**
* @author peter
*/
public final class MethodTextOccurrenceProcessor extends RequestResultProcessor {
private static final PsiReferenceService ourReferenceService = PsiReferenceService.getService();
private final PsiMethod[] myMethods;
private final PsiClass myContainingClass;
private final boolean myStrictSignatureSearch;
public MethodTextOccurrenceProcessor(@NotNull final PsiClass aClass, final boolean strictSignatureSearch, final PsiMethod... methods) {
super(strictSignatureSearch, Arrays.asList(methods));
myMethods = methods;
myContainingClass = aClass;
myStrictSignatureSearch = strictSignatureSearch;
}
@Override
public boolean processTextOccurrence(PsiElement element, int offsetInElement, final Processor<PsiReference> consumer) {
for (PsiReference ref : ourReferenceService.getReferences(element, new PsiReferenceService.Hints(myMethods[0], offsetInElement))) {
if (ReferenceRange.containsOffsetInElement(ref, offsetInElement) && !processReference(consumer, ref)) {
return false;
}
}
return true;
}
private boolean processReference(Processor<PsiReference> consumer, PsiReference ref) {
for (PsiMethod method : myMethods) {
if (!method.isValid()) {
continue;
}
if (ref instanceof ResolvingHint && !((ResolvingHint)ref).canResolveTo(PsiMethod.class)) {
return true;
}
if (ref.isReferenceTo(method)) {
return consumer.process(ref);
}
PsiElement refElement = ref.resolve();
if (refElement instanceof PsiMethod) {
PsiMethod refMethod = (PsiMethod)refElement;
PsiClass refMethodClass = refMethod.getContainingClass();
if (refMethodClass == null) continue;
if (!refMethod.hasModifierProperty(PsiModifier.STATIC)) {
PsiSubstitutor substitutor = TypeConversionUtil.getClassSubstitutor(myContainingClass, refMethodClass, PsiSubstitutor.EMPTY);
if (substitutor != null) {
MethodSignature superSignature = method.getSignature(substitutor);
MethodSignature refSignature = refMethod.getSignature(PsiSubstitutor.EMPTY);
if (MethodSignatureUtil.isSubsignature(superSignature, refSignature)) {
if (!consumer.process(ref)) return false;
}
}
}
if (!myStrictSignatureSearch) {
PsiManager manager = method.getManager();
if (manager.areElementsEquivalent(refMethodClass, myContainingClass)) {
if (!consumer.process(ref)) return false;
}
}
}
}
return true;
}
}
@@ -1,77 +0,0 @@
package com.intellij.psi.impl.search;
import com.intellij.openapi.application.QueryExecutorBase;
import com.intellij.psi.*;
import com.intellij.psi.search.SearchRequestCollector;
import com.intellij.psi.search.SearchScope;
import com.intellij.psi.search.UsageSearchContext;
import com.intellij.psi.search.searches.MethodReferencesSearch;
import com.intellij.psi.search.searches.ReferencesSearch;
import com.intellij.psi.util.PsiUtil;
import com.intellij.util.Processor;
import org.jetbrains.annotations.NotNull;
/**
* @author max
*/
public class MethodUsagesSearcher extends QueryExecutorBase<PsiReference, MethodReferencesSearch.SearchParameters> {
protected MethodUsagesSearcher() {
super(true);
}
@Override
public void processQuery(@NotNull MethodReferencesSearch.SearchParameters p, @NotNull final Processor<PsiReference> consumer) {
final PsiMethod method = p.getMethod();
final SearchRequestCollector collector = p.getOptimizer();
final SearchScope searchScope = p.getScope();
final PsiManager psiManager = method.getManager();
final PsiClass aClass = method.getContainingClass();
if (aClass == null) return;
final boolean strictSignatureSearch = p.isStrictSignatureSearch();
if (method.isConstructor()) {
new ConstructorReferencesSearchHelper(psiManager).
processConstructorReferences(consumer, method, searchScope, !strictSignatureSearch, strictSignatureSearch, collector);
}
if (PsiUtil.isAnnotationMethod(method) &&
PsiAnnotation.DEFAULT_REFERENCED_METHOD_NAME.equals(method.getName()) &&
method.getParameterList().getParametersCount() == 0) {
ReferencesSearch.search(method.getContainingClass(), p.getScope()).forEach(PsiAnnotationMethodReferencesSearcher.createImplicitDefaultAnnotationMethodConsumer(
consumer));
}
boolean needStrictSignatureSearch = strictSignatureSearch && (aClass instanceof PsiAnonymousClass
|| aClass.hasModifierProperty(PsiModifier.FINAL)
|| method.hasModifierProperty(PsiModifier.STATIC)
|| method.hasModifierProperty(PsiModifier.FINAL)
|| method.hasModifierProperty(PsiModifier.PRIVATE));
if (needStrictSignatureSearch) {
ReferencesSearch.searchOptimized(method, searchScope, false, collector, consumer);
return;
}
final String textToSearch = method.getName();
final PsiMethod[] methods = strictSignatureSearch ? new PsiMethod[]{method} : aClass.findMethodsByName(textToSearch, false);
SearchScope accessScope = methods[0].getUseScope();
for (int i = 1; i < methods.length; i++) {
PsiMethod method1 = methods[i];
accessScope = accessScope.union(method1.getUseScope());
}
final SearchScope restrictedByAccess = searchScope.intersectWith(accessScope);
short searchContext = UsageSearchContext.IN_CODE | UsageSearchContext.IN_COMMENTS | UsageSearchContext.IN_FOREIGN_LANGUAGES;
collector.searchWord(textToSearch, restrictedByAccess, searchContext, true,
new MethodTextOccurrenceProcessor(aClass, strictSignatureSearch, methods));
SimpleAccessorReferenceSearcher.addPropertyAccessUsages(method, restrictedByAccess, collector);
}
}
@@ -1,66 +0,0 @@
/*
* Copyright 2000-2009 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.intellij.psi.impl.search;
import com.intellij.openapi.application.QueryExecutorBase;
import com.intellij.openapi.extensions.Extensions;
import com.intellij.openapi.fileTypes.StdFileTypes;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiMethod;
import com.intellij.psi.PsiReference;
import com.intellij.psi.search.GlobalSearchScope;
import com.intellij.psi.search.SearchRequestCollector;
import com.intellij.psi.search.SearchScope;
import com.intellij.psi.search.UsageSearchContext;
import com.intellij.psi.search.searches.ReferencesSearch;
import com.intellij.psi.util.PropertyUtil;
import com.intellij.util.Processor;
import org.jetbrains.annotations.NotNull;
/**
* @author ven
*/
public class SimpleAccessorReferenceSearcher extends QueryExecutorBase<PsiReference, ReferencesSearch.SearchParameters> {
public SimpleAccessorReferenceSearcher() {
super(true);
}
@Override
public void processQuery(@NotNull ReferencesSearch.SearchParameters queryParameters, @NotNull Processor<PsiReference> consumer) {
PsiElement refElement = queryParameters.getElementToSearch();
if (!(refElement instanceof PsiMethod)) return;
addPropertyAccessUsages((PsiMethod)refElement, queryParameters.getEffectiveSearchScope(), queryParameters.getOptimizer());
}
static void addPropertyAccessUsages(PsiMethod method, SearchScope scope, SearchRequestCollector collector) {
final String propertyName = PropertyUtil.getPropertyName(method);
if (StringUtil.isNotEmpty(propertyName)) {
SearchScope additional = GlobalSearchScope.getScopeRestrictedByFileTypes(GlobalSearchScope.allScope(method.getProject()),
StdFileTypes.JSP, StdFileTypes.JSPX,
StdFileTypes.XML, StdFileTypes.XHTML);
for (CustomPropertyScopeProvider provider : Extensions.getExtensions(CustomPropertyScopeProvider.EP_NAME)) {
additional = additional.union(provider.getScope(method.getProject()));
}
assert propertyName != null;
final SearchScope propScope = scope.intersectWith(method.getUseScope()).intersectWith(additional);
collector.searchWord(propertyName, propScope, UsageSearchContext.IN_FOREIGN_LANGUAGES, true, method);
}
}
}
@@ -1,5 +1,5 @@
/*
* Copyright 2000-2009 JetBrains s.r.o.
* Copyright 2000-2012 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -15,12 +15,15 @@
*/
package com.intellij.psi.impl.search;
import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.openapi.fileTypes.StdFileTypes;
import com.intellij.openapi.project.Project;
import com.intellij.psi.search.GlobalSearchScope;
import com.intellij.psi.search.SearchScope;
public interface CustomPropertyScopeProvider {
ExtensionPointName<CustomPropertyScopeProvider> EP_NAME = new ExtensionPointName<CustomPropertyScopeProvider>("com.intellij.customPropertyScopeProvider");
SearchScope getScope(final Project project);
public class SimpleAccessorScopeProvider implements CustomPropertyScopeProvider {
public SearchScope getScope(final Project project) {
return GlobalSearchScope.getScopeRestrictedByFileTypes(GlobalSearchScope.allScope(project),
StdFileTypes.JSP, StdFileTypes.JSPX,
StdFileTypes.XML, StdFileTypes.XHTML);
}
}